Multifactor mathematical modelling of ecological and economic systems (the example of coal mining development)

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dc.contributor.authorHoroshkova, Lidiіa
dc.contributor.authorKhlobystov, Yevgen
dc.contributor.authorDanylyshyn, Bohdan
dc.date.accessioned2021-01-30T21:58:45Z
dc.date.available2021-01-30T21:58:45Z
dc.date.issued2020
dc.description.abstractThe model for planning and forecasting of coal resources as a component of the management system of the national raw material base has been developed as a result of the study. The model of national potential for coking coal`s rational use management based on balancing flows of coal extraction, coke and semi-coke production according to the needs of the country's metallurgical industry (ironmaking) has been proposed. The model is confirmed by the official statistics. The model of anthracite’s and other coals` rational extraction management has been proposed based on balancing flows of coal extraction, its production according to the energy sector needs (heat production). The model is confirmed by the official statistics. In order to solve the problem of system management of national coal mining, it has been proposed to balance the volumes of coal mining with the volumes of its consumption in metallurgy and energy sectors. The necessity of planning a nd forecasting the extraction volumes has been proved taking into account cyclical nature of economic processes` development. It has been proposed to use a multi-factor economic and mathematical model for forecasting the development of complex systems as a sample frame.en_US
dc.identifier.citationHoroshkova L. Multifactor mathematical modelling of ecological and economic systems (the example of coal mining development) / L. Horoshkova, I. Khlobystov, B. Danylyshyn // Geoinformatics: Theoretical and Applied Aspects : proceedings of the XIXth International Conference / European Association of Geoscientists and Engineers, All Ukrainian Association of Geoinformatics. - Kyiv : [s. n.], 2020. - P. 1-5.en_US
dc.identifier.urihttps://doi.org/10.3997/2214-4609.2020geo068
dc.identifier.urihttps://ekmair.ukma.edu.ua/handle/123456789/19363
dc.language.isoenuk_UA
dc.relation.sourceGeoinformatics: Theoretical and Applied Aspects : proceedings of the XIXth International Conferenceen_US
dc.statusfirst publisheduk_UA
dc.subjectcoal resourcesen_US
dc.subjectecological systemsen_US
dc.subjecteconomic systemsen_US
dc.subjectmathematical modelen_US
dc.subjectconference materialsen_US
dc.titleMultifactor mathematical modelling of ecological and economic systems (the example of coal mining development)en_US
dc.typeConference materialsuk_UA
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